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Hi there,

I'm working on a project where I retrieve RawHL7 message(ORU R01 2.3.1) content from a database in a BPL. I've created a context object of type Enslib.HL7.Message, and I need to populate it with the contents from the RawHL7 message so that I can use this context object as source for my DTL transformation.

Does anyone have suggestions on the best approach to achieve this? I'm looking for guidance on how to efficiently transfer the data from the RawHL7 message to the context object.

Thanks in advance for your help!

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I did some experiments on my local machine and found out that IRIS seems to associate each request (eg: CSP request) to a dedicated process named IrisDB.exe

This process has 3 threads, and one of them seems to be the main working thread (that will the handle request).

If I spawn many concurrent requests, the number of IrisDB processes on my local machine will grow (to make sure each request can be handled in parallel).

It seems there is a limit : it will create no more than 64 processes to handle requests (eg: even if 100 concurrent requests are send to IRIS).

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Hi All,

I'm being asked if I can set up a AWS EC2 containerised version of IRIS and a separate AWS EC2 installation of Apache to serve IRIS web files.

Creating the Apache EC2 and containerised IRIS EC2 is the simple bit but getting them both to talk to each other does not seem quite so simple and I cannot find any documentation to describe how this can be achieved.

Has anyone else managed to achieve this?

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Question
· May 21, 2020
PDF to Dicom

I have an upcoming project where we are being asked to take a PDF result and send it to a PACS system as a DICOM encapsulated PDF. I am wondering if anyone has done this and if so can you share your experience?

Thanks,

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Article
· Nov 19, 2018 1m read
Pagination with filters

Working on a proyect with :

Cache Object Script, Jquery and Bootstrap :

I have a big problem to do pagination with parameter, to query filter and registry limitation, but i find a solution using session and global:

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Currently, namespace Alpha is configured to use database AlphaDB as its global database. How would we go about having namespace Alpha configured to use database AlphaDB for its global database except where global ^Customers(CustomerId) has a CustomerId greater than 10M, which we would like to have it redirected to database BetaDB.

In other words, ^|"AlphaDB"|Customers contains all customers between 1 and 10,000,000; and ^|"BetaDB"|Customers contains all customers greater than 10,000,000. Any help would be appreciated.

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Article
· Feb 2, 2016 1m read
Creating an IDKEY with a chosen name

What do you do if you want to have the ID field have a meaningful name for your application?

Sometimes it comes to pass that when you're making a new table that you want to have the unique row identifier (a.k.a. IDKEY) to be a field that has a name that is meaningful for your data. Moreover, sometimes you want to set this value directly. Caché fully supports this functionality and it works Suppose you have a class Test.Kyle. The data will be stored like so:

^Test.Kyle(IDKEY)=$LB("",Field1,Field2,...,Fieldn)

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Good morning
Thank you for taking the time to read this issue.

In interoperability environments, in what way is it recommended to monitor and detect changes in Web Production components between environments, for example between Pre-Production and Production, or even between alternate Nodes of Production Mirrors?

We ask this question in order to find out what are the best practices, and what is the most methodical, systematic, simple, robust and secure way to perform this monitoring.

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Brainstorming the project we would build to showcase in the current female health themed InterSystems FHIR Contest, our girl band decided that we need to do something practical for the ordinary user and to solve some burning issues of the modern life. This discussion led to the idea of creating a project that will help women not to forget their health in daily grind - FemTech Reminder.

Open Exchange app
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I am demonstrating a use case of how we can create an IRIS Interoperability Production for special use in an external language. InterSystems IRIS, within Interoperability has a framework called Production Extension (PEX), using which we can create productions and program them as per their purpose using external languages like Java, Python etc, and also develop custom inbound and outbound adapters to communicate with other applications.

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Announcement
· Aug 23, 2019
New Video: Globals Quickstart

Hi Community!

Enjoy watching the new video on InterSystems Developers YouTube, recorded by @Joel Solon, InterSystems Senior Technical Trainer:

Globals Quickstart

https://www.youtube.com/embed/jJifoZq2bW0
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

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Hi guys,

I'm running a method on an instance of Cache 2010, which, when compiled, has $$$OK in it's .int code. This line throws an error, telling me that "the OK macro isn't recognized".

Some things I've tried;

- I looked it %occStatus, and the macro definition of OK is there.

- I changed $$$OK to 1 by hand in the .int code. It compiled successfully, but each time I recompile the original class, it's going to put that $$$OK back

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Hello Team,

please can someone help me in the below.

I'm trying to call a Rest API below specification working in postman, and receiving perfectly the response:

POST /PharmacyServices/api/Pharmacy/Upload?Key=aaaa&Username=bbb&Password=ccc HTTP/1.1
Host: abc:38440
Content-Length: 240
Content-Type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW

------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name="File"; filename="///xxxx/POC/CSV/20230607.csv"
Content-Type: text/csv

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I have a registered object class that extends %XML.Adaptor and I want to convert an object of it into canonical XML.

From reading the documentation and some trial and error, it seems like I would need to use %XML.Writer to write the object to XML first using the RootObject() method, then read it with %XML.Reader, and then use the Canonicalize() method of %XML.Writer to write it out again.

Is there a better approach?

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I am doing an implementation of a SAML 2.0 SingleSignOn protocol integration which requires a signed message with the signature element in the body of the SOAP message, not the header as is default SOAP security handling. Any suggestions for how to do this would be greatly appreciated. When it is passed in the header, it is not processed by our partner and we just get a "Signature Required" response.

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